| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
LeFrois-Heath, Emily R (12)
|
NIPACK |
2:41.18 |
2:41.63 |
0.45 |
| 2 |
Evans, Mary A (12)
|
NIGRSC |
2:39.66 |
2:41.90 |
2.24 |
| 3 |
Caldwell, Hannah M (11)
|
NIQUIK |
2:56.45 |
2:54.98 |
-1.47 |
| 4 |
Kramer, Olivia S (12)
|
NIPACK |
3:09.47 |
3:00.54 |
-8.93 |
| 5 |
VanHouten, Lila S (11)
|
NIPACK |
2:52.63 |
3:03.94 |
11.31 |
| 6 |
Miller, Alayna E (12)
|
NIHAST |
3:03.66 |
3:07.01 |
3.35 |
| 7 |
Schmitt, Katie C (12)
|
NIHAST |
3:22.57 |
3:09.50 |
-13.07 |
| 8 |
Polito, Clara T (11)
|
NIQUIK |
3:19.31 |
3:14.18 |
-5.13 |
| 9 |
Amering, Sophie M (12)
|
NIHAST |
3:28.08 |
3:14.50 |
-13.58 |
| 10 |
Christodaro, Raena M (12)
|
NIHAST |
3:31.83 |
3:17.80 |
-14.03 |
| 11 |
Herron, Ella S (11)
|
NIHAST |
3:23.93 |
3:25.75 |
1.82 |
| 12 |
Spall, Carlie A (12)
|
NIHAST |
|
3:28.87 |
- |
| 13 |
Cuddy, Clare M (12)
|
NIGRSC |
4:52.53 |
3:41.82 |
-70.71 |
| 14 |
Bugbee, Kyla C (11)
|
NIPMSC |
|
3:42.22 |
- |
| 15 |
Stonehouse, Sierra L (11)
|
NIGRSC |
|
3:54.48 |
- |
| 16 |
Nguessamble, Tristyn D (11)
|
NISDSC |
|
3:56.56 |
- |
|
Vazquez Serra, Covadonga (12)
|
NIPACK |
|
DQ |
- |
|
Klein, Makayla L (11)
|
NIQUIK |
3:44.50 |
DQ |
- |